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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/114700] Front-end optimization generates wrong code
 with -ftrapv.
Date: Fri, 12 Apr 2024 02:34:43 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D114700

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Gcc's trapv is known not always to work correctly.

Try -fsanitize=3Dundefined instead.=